Revert "Remove CDEmu"

This reverts commit 26f42b7.

The commit probably breaks building Jason-Desktop-Linux’s configuration.
A future commit will make src/modules/cdemu.nix use the version of
linuxPackages.vhba that’s in this pull request:
<NixOS/nixpkgs#305046>. Hopefully, that will
make CDEmu work properly.

src/modules/cdemu.nix

@@ -0,0 +1,12 @@
+# SPDX-FileNotice: 🅭🄍1.0 This file is dedicated to the public domain using the CC0 1.0 Universal Public Domain Dedication <https://creativecommons.org/publicdomain/zero/1.0/>.
+# SPDX-FileContributor: Jason Yundt <[email protected]> (2023)
+{ config, pkgs, ... }:
+{
+ programs.cdemu = {
+ enable = true;
+ gui = true;
+ };
+ users.users.jayman.extraGroups = [
+ config.programs.cdemu.group
+ ];
+}

src/modules/jason-desktop-linux.nix

@@ -8,6 +8,7 @@
  ./bcachefs.nix
  ./common.nix
  ./efi.nix
+ ./cdemu.nix
  ./cli-shortcuts.nix
  ./graphical.nix
  ./periodically-build-all-of-jnc.nix